Sorry been a little busy with life, family and work along with a complete disillusionment over the human condition but I've managed to email the guy in Germany yesterday with what we are after and hope to hear back later this week. Soon as I hear back I'll post what he can get and then go from there.
As for iS seats, special paint jobs (ie not red, black, blue etc) different wheels, tinted windows, or lowered I'm sure most are capable of sorting these bits.
